stages:
  - test
  - build
  - deploy

test-docker-image:
  image: docker:latest
  stage: test
  variables:
    FF_NETWORK_PER_BUILD: "true"
  services:
    - name: docker:dind
      alias: docker
      command: ["--dns=127.0.0.11", "--dns=8.8.8.8"]
  before_script:
    - apk update
    - apk add --no-cache bash
  script:
    - docker build -t korap/conllu-spacy:test .
    - echo "Testing version display..."
    - docker run --rm korap/conllu-spacy:test -V
    - echo "Testing model listing..."
    - docker run --rm korap/conllu-spacy:test -L

build-docker-image:
  image: docker:latest
  stage: build
  variables:
    FF_NETWORK_PER_BUILD: "true"
  services:
    - name: docker:dind
      alias: docker
      command: ["--dns=127.0.0.11", "--dns=8.8.8.8"]
  rules:
    - if: $CI_COMMIT_TAG =~ /.+/
      variables:
        VID: $CI_COMMIT_TAG
    - when: manual
      variables:
        VID_ALT: $CI_COMMIT_BRANCH-$CI_COMMIT_SHORT_SHA
        VID: snapshot
  cache:
    key: conllu-spacy
    paths:
      - cache/
  before_script:
    - mkdir -p cache
    - apk update
    - apk add --no-cache bash make xz
  script:
    - make build
    - docker tag korap/conllu-spacy:latest korap/conllu-spacy:$VID
    - |
      if [ -n "$VID_ALT" ]; then
        docker tag korap/conllu-spacy:latest korap/conllu-spacy:$VID_ALT
      fi
    - docker save korap/conllu-spacy | xz -T0 > conllu-spacy.xz
  artifacts:
    paths:
      - conllu-spacy.xz

deploy-to-docker-hub:
  image: docker:latest
  stage: deploy
  variables:
    FF_NETWORK_PER_BUILD: "true"
  services:
    - name: docker:dind
      alias: docker
      command: ["--dns=127.0.0.11", "--dns=8.8.8.8"]
  rules:
    - if: $CI_COMMIT_TAG =~ /.+/
    - when: manual
  dependencies:
    - build-docker-image
  before_script:
    - echo "$DOCKER_HUB_PASSWORD" | docker login -u "$DOCKER_HUB_USER" --password-stdin
  script:
    - xz -d -c conllu-spacy.xz | docker load
    - docker push --all-tags korap/conllu-spacy